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Location
In office (Sofia)
Seniority
Senior

First seen by Alion on Sep 30, 2026.

Overview
Company
Impact
Profile match
Betty is an online entertainment company operating a real money online casino and casual mobile games, accredited by the Alcohol and Gaming Commission of Ontario as a business to consumer operator. Its technology team hires back-end, front-end and data engineers and a technical lead. The company is based in Sofia, Bulgaria.

About us:

Betty is an innovative entertainment company pioneering at the intersection of real money online casino and casual mobile gaming. Accredited by the Alcohol and Gaming Commission of Ontario (AGCO) as a B2C operator in February 2023, we’ve set a new standard in the industry. Our mission is to redefine the online casino experience by offering a uniquely transparent environment where players can relax, unwind, and enjoy themselves safely. We are committed to accessibility, fairness, and inclusivity, fostering a community of like-minded individuals who value ethical gaming practices and prioritize our players’ safety and enjoyment above everything else.

Our Values:

  • We are honest – we value honesty in all aspects.
  • Bring the Olives – we offer premium customer experience.
  • Think Big – we believe in always striving for more.

Key Responsibilities:

  • Build and maintain web applications using React
  • Implement server-side rendering using NextJS
  • Develop progressive web apps
  • Utilize state management libraries such as Redux or Redux Toolkit
  • Optimize web application performance for speed and efficiency
  • Conduct automated UI testing to ensure high quality and reliability
  • Apply experience in mobile application development with React Native when needed
  • Maintain a strong focus on building a top-quality product
  • Adapt to a fast-paced work environment where results are prioritized
  • Take full ownership of tasks and responsibilities

Requirements:

  • Professional experience building web applications
  • Experience with React
  • Experience implementing server-side rendering (NextJS) and progressive web apps
  • Experience with state management libraries such as Redux / Redux Toolkit / etc.
  • Experience with web performance optimization
  • Excellent understanding of automated UI testing
  • Previous experience in mobile application development with React Native is a plus
  • Fluency in English

What we offer:

  • Competitive salary package
  • Performance-based bonus
  • Premium Health insurance
  • Career and skills development opportunities
  • Fun and collaborative team environment
  • New modern office space
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